40%福戈在宿根甘蔗的应用效果  

Control Effect of 40% VIRTAKO on Ratoon Sugarcane Pest

作　　者：李言春 罗国玖 白志刚 容小阳 段兆祜 李春燕 

机构地区：[1]保山市甘蔗科学研究所,云南保山678000 [2]先正达(中国)投资有限公司,云南昆明650228

出　　处：《中国糖料》2015年第2期51-52,共2页Sugar Crops of China

摘　　要：进行了40%福戈同一剂量不同施用方法 4个处理在宿根甘蔗的应用效果试验,结果表明,对甘蔗虫害防治效果最好的是处理A(40%福戈600g/hm2兑水600m L+尿素75kg/hm2,拌匀制成母肥,培土时撒施-盖土);从操作方便易行来看,处理C(40%福戈600g/hm2兑水450L,培土时先均匀喷施甘蔗茎基部-然后培土覆盖)较好操作,防治效果较好。The control effect of four application treatments of pesticide 40% VIRTAKO was tested at the same dosage. The results showed that the treatment A（40% VIRTAKO 600 g/ha ＋ watered 600 ml ＋ urea 75 kg/ha,mixing with fertilizer, broadcast when hilling- blinding） was the best in control effect, but the treatment C（40%VIRTAKO 600 g/ha watered 450 L, when the earth first uniform spraying of sugarcane stem base- and then covered with earth） was easy to handle with a good control effect.

关 键 词：宿根甘蔗 40%福戈 杀虫剂 虫害 效果 

分 类 号：S435.661[农业科学—农业昆虫与害虫防治]